Finding the Fourth Proportional to 2,123,673.75, 2,930,695.52 and 1,156,812.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,123,673.75 : 2,930,695.52 = 1,156,812.03 : x
2. Step 2: Convert to fraction form
   2,123,673.75/2,930,695.52 = 1,156,812.03/x
3. Step 3: Cross multiply
   2,123,673.75x = 2,930,695.52 × 1,156,812.03
4. Step 4: Simplify right side
   2,123,673.75x = 3,390,263,828,019.05
5. Step 5: Solve for x
   x = 3,390,263,828,019.05/2,123,673.75
6. Step 6: Final answer
   x = 1,596,414.62